CN108749859B - Train dispatching centralized control system and control method - Google Patents
Train dispatching centralized control system and control method Download PDFInfo
- Publication number
- CN108749859B CN108749859B CN201810551289.4A CN201810551289A CN108749859B CN 108749859 B CN108749859 B CN 108749859B CN 201810551289 A CN201810551289 A CN 201810551289A CN 108749859 B CN108749859 B CN 108749859B
- Authority
- CN
- China
- Prior art keywords
- control mode
- terminal
- service terminal
- station
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/30—Trackside multiple control systems, e.g. switch-over between different systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/10—Operations, e.g. scheduling or time tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L21/00—Station blocking between signal boxes in one yard
- B61L21/08—Order transmission and reception arrangements for giving or withholding permission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
- B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
Abstract
The invention provides a train dispatching centralized control system and a control method thereof, wherein the system comprises: the vehicle service terminal is used for controlling the driving operation; the electric service maintenance terminal is used for providing control of electric service maintenance of a station; and the vehicle affair management terminal is used for providing management control of the station information data. According to the invention, the car service terminal, the electric service maintenance terminal and the car service management terminal are designed according to the control function of the station, distributed operation is carried out to improve the execution efficiency, and a special signaling format for carrying out control mode conversion between the car service terminal and the dispatching center is designed, so that the efficiency and the accuracy of the control mode conversion are improved.
Description
Technical Field
The invention relates to the technical field of train control, in particular to a centralized control system and a control method for train dispatching.
Background
In order to improve the public transportation capacity of China, China builds high-speed railways and intercity railways on a large scale in recent years, the operating mileage of the high-speed railways of China is the first in the world at present, and the number is continuously refreshed in the next few years.
The current railway comprises three basic parts: (1) a set of railway infrastructure comprising rails, switches, a communications system and a control system; (2) transport vehicles, including locomotives and vehicles; and (3) personnel or crew members operating and maintaining the railroad. Typically, an advanced dispatch system uses each of these three sections to dispatch personnel, locomotives and vehicles to different sections of the rail and allow them to travel on the rail under collision avoidance conditions, thereby allowing the railway system to distribute personnel, cargo to different destinations. A fundamental limitation of existing systems is the lack of practical control over train travel.
The task of the dispatcher in existing operating systems is usually to repeatedly set up signals on the rails at intervals to indirectly take overall control of the train, while the engineer operating the train takes actual control of the train. Since scheduling is largely the authority of engineers, it is difficult to maintain a very accurate schedule.
The dispatching centralization is a system technology for realizing remote control of train dispatching by utilizing remote signaling and telemechanical technology, and is an important means for the modernization of railway transportation production command. The centralized dispatching system has the obvious functions of reducing personnel and improving efficiency, and can effectively improve the production efficiency of railway transportation, so that the centralized dispatching system is widely applied to developed countries in the world. The operating mileage in the Japanese dispatching set reaches 2.6 kilometers, and accounts for nearly 90 percent of the total operating mileage; the control range of one central dispatching center in the United states reaches 7.2 kilometers, and the heavy-load transportation of French high-speed railways, Canada and North America has all realized comprehensive command dispatching. Even in India and Korea, 70% -80% of their lines realize centralized control of scheduling.
However, in the prior art, the terminal functions of the station are too centralized, which affects the execution efficiency, and in the control mode conversion, there is no special signaling format in the prior art, which results in low mode conversion efficiency and easily causes train accidents.
Disclosure of Invention
In view of the above technical problem, the present invention provides a centralized control system for train scheduling, which comprises:
the vehicle service terminal is used for controlling the driving operation;
the electric service maintenance terminal is used for providing control of electric service maintenance of a station;
and the vehicle affair management terminal is used for providing management control of the station information data.
Still further, the control for the traveling work includes:
managing a station traveling operation plan: the dispatching center sends the driving operation plan to the vehicle service terminal, and the vehicle service terminal receives the driving operation plan and then displays the driving operation plan in real time;
and (3) generating a driving log: the autonomous machine generates report point information and sends the report point information to the train service terminal, and the train service terminal fills the report point information into corresponding train information to generate a driving log;
phase planning and scheduling command signing: after the vehicle service terminal receives the phase plan and the scheduling command sent by the scheduling center, the vehicle service terminal signs in and returns the sign-in information to the scheduling center;
and (3) transparent display between stations: the vehicle service terminal receives station equipment state information of the station and the adjacent station from the autonomous machine and displays the station equipment state information in real time;
station control mode conversion: the vehicle service terminal and the dispatching center interactively complete the conversion of the control mode;
and (3) route sequence control: the vehicle service terminal receives and displays the route sequence information sent by the autonomous machine, operates the route sequence on the vehicle service terminal, and returns an operation result to the autonomous machine for execution;
and (4) button control: the car service terminal is provided with an operation button, a corresponding operation command is generated through the operation button, and the car service terminal sends the operation command to the autonomous machine for execution.
Furthermore, the specific operation of the car affair terminal and the dispatching center for interactively completing the conversion of the control mode is as follows: initiating a control mode conversion request to a dispatching center on the vehicle service terminal, sending a control mode conversion permission message to the vehicle service terminal after the dispatching center receives the control mode conversion request, and finishing the conversion of the control mode after the vehicle service terminal receives the control mode conversion permission message; or the dispatching center sends a control mode conversion command to the vehicle service terminal, and after the vehicle service terminal receives the control mode conversion command, the dispatching center sends a control mode conversion confirmation message to complete the control mode conversion.
Further, the operation performed on the route sequence at the vehicle service terminal includes at least one of deletion, modification and route triggering.
Still further, the control mode transition request includes: requesting to initiate a station ID, a vehicle service terminal ID, a current control mode and a target control mode; the control mode transition permission message includes: the request initiates station ID, car service terminal ID and data whether allowed or not.
Still further, the control mode switch command includes: a station ID, a vehicle service terminal ID, a current control mode and a target control mode for commanding mode conversion; the control mode transition confirm message includes: station ID, car service terminal ID, and data whether or not to confirm the conversion.
Furthermore, the dispatching center sends a control mode query command to the car service terminal before sending the control mode conversion command to the car service terminal, so as to obtain the control mode of the car service terminal.
Still further, the control mode query command includes: and inquiring the station ID and the vehicle service terminal ID.
Further, the control for providing station electric service maintenance includes:
and (3) monitoring the equipment state: the electric service maintenance terminal receives the equipment state information and displays the equipment state information in real time;
logging and querying: the electric service maintenance terminal receives the log information of the equipment, displays the log information in real time and stores the log record for inquiry;
and (3) related operation data input maintenance: and inputting related operation data on the electric service maintenance terminal, and storing the data by the electric service maintenance terminal for inquiring and displaying.
Further, the management control for providing the station information data includes:
storing station transportation management data and station detail data information on the vehicle management terminal for query and display;
and performing construction and/or fault processing registration and registration request operation on the vehicle management terminal, sending an audit result to the vehicle management terminal after the audit by the dispatching center, and displaying and storing the audit result by the vehicle management terminal for inquiry.
The invention also provides a control method of the train dispatching centralized control system, and the control system comprises the following steps: the vehicle service terminal is used for controlling the driving operation; the electric service maintenance terminal is used for providing control of electric service maintenance of a station; the vehicle affair management terminal is used for providing management control of station information data, and the method comprises the following steps:
the vehicle service terminal receives the driving operation plan sent by the dispatching center, and the vehicle service terminal displays the driving operation plan in real time after receiving the driving operation plan;
the train affair terminal receives the report point information generated by the autonomous machine, fills the report point information into corresponding train information, and generates a driving log;
after the vehicle service terminal receives the phase plan and the scheduling command sent by the scheduling center, the vehicle service terminal signs in and returns the sign-in information to the scheduling center;
the vehicle service terminal receives station yard equipment state information of the station and the adjacent station from the autonomous machine and displays the station yard equipment state information in real time;
the vehicle service terminal and the dispatching center interactively complete the conversion of the control mode;
the vehicle service terminal receives and displays the route sequence information sent by the autonomous machine, operates the route sequence on the vehicle service terminal, and returns an operation result to the autonomous machine for execution;
the car affair terminal generates a corresponding operation command through the operation button on the car affair terminal, and the car affair terminal sends the operation command to the autonomous machine for execution.
Furthermore, the specific operation of the car affair terminal and the dispatching center for interactively completing the conversion of the control mode is as follows: initiating a control mode conversion request to a dispatching center on the vehicle service terminal, sending a control mode conversion permission message to the vehicle service terminal after the dispatching center receives the control mode conversion request, and finishing the conversion of the control mode after the vehicle service terminal receives the control mode conversion permission message; or the dispatching center sends a control mode conversion command to the vehicle service terminal, and after the vehicle service terminal receives the control mode conversion command, the dispatching center sends a control mode conversion confirmation message to complete the control mode conversion.
Further, the operation performed on the route sequence at the vehicle service terminal includes at least one of deletion, modification and route triggering.
Still further, the control mode transition request includes: requesting to initiate a station ID, a vehicle service terminal ID, a current control mode and a target control mode; the control mode transition permission message includes: the request initiates station ID, car service terminal ID and data whether allowed or not.
Still further, the control mode switch command includes: a station ID, a vehicle service terminal ID, a current control mode and a target control mode for commanding mode conversion; the control mode transition confirm message includes: station ID, car service terminal ID, and data whether or not to confirm the conversion.
Furthermore, the dispatching center sends a control mode query command to the car service terminal before sending the control mode conversion command to the car service terminal, so as to obtain the control mode of the car service terminal.
Still further, the control mode query command includes: inquired station ID and vehicle service terminal ID
Still further, the method further comprises:
the electric service maintenance terminal receives the equipment state information and displays the equipment state information in real time;
the electric service maintenance terminal receives the log information of the equipment, displays the log information in real time and stores the log record for inquiry;
and inputting related operation data on the electric service maintenance terminal, and storing the data by the electric service maintenance terminal for inquiring and displaying.
Still further, the method further comprises:
storing station transportation management data and station detail data information on the vehicle management terminal for query and display;
and performing construction and/or fault processing registration and registration request operation on the vehicle management terminal, sending an audit result to the vehicle management terminal after the audit by the dispatching center, and displaying and storing the audit result by the vehicle management terminal for inquiry.
The invention has the technical effects that: according to the control function of the station, a car service terminal, an electric service maintenance terminal and a car service management terminal are designed to perform distributed operation so as to improve the execution efficiency, and a special signaling format for the car service terminal and a dispatching center to perform control mode conversion is designed so as to improve the efficiency and accuracy of the control mode conversion.
Drawings
Fig. 1 is a block diagram of a centralized control system for train scheduling according to the present invention.
Fig. 2 is a flowchart of a control method of the train dispatching centralized control system of the invention.
Detailed Description
This is explained in detail below with reference to fig. 1-2.
Fig. 1 shows a train dispatching centralized control system of the invention, which comprises:
the vehicle service terminal 1 is used for controlling the driving operation;
the electric service maintenance terminal 2 is used for providing control of electric service maintenance of a station;
and a traffic management terminal 3 for providing management control of the station information data.
The hardware of the car affair terminal 1, the hardware of the electric affair maintenance terminal 2 and the hardware of the car affair management terminal 3 are all industrial computers, and the car affair terminal 1 is a core component of a control system, so that the car affair terminal adopts a dual-computer hot standby mode and is configured with dual-screen display. The stations in the dispatching centralized section are provided with the operator car affair terminal, and the large stations provided with the operator posts are provided with the operator car affair terminal, which are specific using modes of the car affair terminal 1.
The car affair terminal 1 is mainly used for controlling the driving operation, and the control operation mainly comprises:
managing a station traveling operation plan: the dispatching center sends the driving operation plan to the car affair terminal 1, and the car affair terminal 1 displays the driving operation plan in real time after receiving the driving operation plan; the dispatching centers are generally arranged according to regions, for example, corresponding dispatching centers are arranged in each railway bureau of China railway, and the dispatching centers are communicated with each other to communicate the real-time running condition of the train.
And (3) generating a driving log: the autonomous machine generates report point information and sends the report point information to the car affair terminal 1, and the car affair terminal 1 fills the report point information into corresponding train information to generate a driving log; the driving log is generally stored in a background server for follow-up investigation and research, and the driving log can be used for big data processing, the dispatching efficiency and the like.
Phase planning and scheduling command signing: after receiving the phase plan and the scheduling command sent by the scheduling center, the vehicle service terminal 1 signs in on the vehicle service terminal 1 and returns the sign-in information to the scheduling center; i.e. to confirm to the dispatch center that the corresponding data has been received.
And (3) transparent display between stations: the vehicle service terminal 1 receives the station yard equipment state information of the station and the adjacent station from the autonomous machine and displays the station yard equipment state information in real time.
Station control mode conversion: the car affair terminal 1 and the dispatching center interactively complete the conversion of the control mode; the control mode can be various, such as a central control mode, a station shunting mode and the like.
And (3) route sequence control: the vehicle service terminal 1 receives the route sequence information sent by the autonomous machine, displays the route sequence information, operates the route sequence on the vehicle service terminal 1, performs at least one of deletion, modification and route triggering on the route sequence on the vehicle service terminal 1, and returns the operation result to the autonomous machine for execution. The signal personnel car affair terminal can provide a busy board interface according to the requirement, display and set the operation state, the track anti-slide mark and the like in a track view mode, and can carry out manual triggering of a route sequence on the interface.
And (4) button control: the car affair terminal 1 is provided with an operation button, a corresponding operation command is generated through the operation button, and the car affair terminal 1 sends the operation command to the autonomous machine for execution.
The switching of the control mode interactively completed by the car affair terminal 1 and the dispatching center can be actively performed or passively performed, as shown below, the specific operation of the switching of the control mode interactively completed by the car affair terminal 1 and the dispatching center is as follows: initiating a control mode conversion request to a dispatching center on the vehicle service terminal 1, sending a control mode conversion permission message to the vehicle service terminal 1 after the dispatching center receives the control mode conversion request, and finishing the conversion of the control mode after the vehicle service terminal 1 receives the control mode conversion permission message; or, the dispatching center sends a control mode switching command to the car service terminal 1, and after the car service terminal 1 receives the control mode switching command, the dispatching center sends a control mode switching confirmation message to complete the control mode switching.
The key point of the invention is to design a signaling format for the vehicle service terminal and the dispatching center to perform control mode conversion, which is also a core invention point of the invention and improves the efficiency and the accuracy of control mode conversion.
Generally, the control mode transition request includes at least: requesting to initiate a station ID, a vehicle service terminal ID, a current control mode and a target control mode; the control mode transition permission message includes: the request initiates station ID, car service terminal ID and data whether allowed or not. One possible embodiment is: the length of the control mode conversion request is 144 bits, wherein: 0-63bit is the ID of the station requested to be initiated, 64-127bit is the ID of the traffic terminal 1, 128-143 bit is the current control mode, and 136-143bit is the target control mode; the length of the control mode conversion permission message is 136 bits, wherein 0-63 bits are the ID of the station requested to be initiated, 64-127 bits are the ID of the traffic terminal 1, and 128-135 bits are data allowed or not.
When the 128 th and 135 th bits of the control mode conversion permission message are all 1, the control mode conversion is permitted, otherwise, the control mode conversion is not permitted.
The control mode switch command includes at least: a station ID, a vehicle service terminal ID, a current control mode and a target control mode for commanding mode conversion; the control mode transition confirm message includes: station ID, car service terminal ID, and data whether or not to confirm the conversion. One possible embodiment is: the length of the control mode conversion command is 144 bits, wherein: 0-63bit is station ID for command mode conversion, 64-127bit is car service terminal 1ID, 128-143 bit is current control mode, and 136-143bit is target control mode; the length of the control mode conversion confirmation message is 136 bits, wherein 0-63 bits are station ID, 64-127 bits are bus service terminal 1ID, and 128-135 bits are data for confirming conversion.
When the 128 th and 135 th bits of the control mode switching confirmation message sent by the vehicle service terminal 1 are all 1, the switching of the control mode is confirmed, otherwise, the switching of the control mode is not carried out.
The dispatching center sends a control mode query command to the car service terminal 1 before sending a control mode conversion command to the car service terminal 1, and the control mode query command is used for acquiring the control mode of the car service terminal 1. The control mode query command includes at least: and inquiring the station ID and the vehicle service terminal ID. One possible embodiment is: the length of the control mode query command is 128 bits, wherein 0-63 bits are queried station ID, and 64-127 bits are vehicle service terminal ID. The vehicle service terminal 1 returns the control mode of the vehicle service terminal 1 to the dispatching center using the control mode inquiry response command. One possible embodiment is: the length of the control mode query response command is 72 bits, wherein 0-63 bits are the ID of the car service terminal 1, and 128-135 bits are the current control mode of the car service terminal 1 (this part is the query receipt from the car service terminal to the dispatching center, that is, the "control mode query response command" is the query receipt, that is, the information returned by the car service terminal).
In a specific practical use, CRC check bits may be added to the signaling to ensure accuracy of information transmission, where CRC check is known in the art, and the key point of the present invention is the format of the signaling, and CRC is added to the last field, which is not described herein again.
The electric service maintenance terminal 2 is used for providing control of station electric service maintenance, and provides the following control functions:
and (3) monitoring the equipment state: the electric service maintenance terminal 2 receives the equipment state information and displays the equipment state information in real time; therefore, the working personnel can conveniently check the state of the equipment, and the working stability of the equipment is ensured.
Logging and querying: the electric service maintenance terminal 2 receives the equipment log information, displays the equipment log information in real time, and stores the log record for inquiry; the method is used for recording the logs of maintenance, operation and the like of the equipment for inquiry.
And (3) related operation data input maintenance: relevant operation data is input into the electric service maintenance terminal 2, and the electric service maintenance terminal 2 stores the operation data for inquiry and display.
The car affair management terminal 3 is used for providing management control of station information data, and the main operations of the management terminal include:
storing station transportation management data and station detail data information on the vehicle management terminal 3 for query and display;
and performing construction and/or fault processing registration and cancellation request operation on the vehicle management terminal 3, checking by the dispatching center, sending a checking result to the vehicle management terminal 3, and displaying and storing the checking result by the vehicle management terminal 3 for inquiry.
Fig. 2 of the present invention shows a control method of a train dispatching centralized control system, which includes: the vehicle service terminal is used for controlling the driving operation; the electric service maintenance terminal is used for providing control of electric service maintenance of a station; the vehicle affair management terminal is used for providing management control of station information data, and the method comprises the following steps:
s1, the vehicle service terminal receives the driving operation plan sent by the dispatching center, and the vehicle service terminal displays the driving operation plan in real time after receiving the driving operation plan;
s2, the train service terminal receives the report point information generated by the autonomous machine, and fills the report point information into corresponding train information to generate a driving log;
s3, after the vehicle service terminal receives the phase plan and the dispatching command sent by the dispatching center, signing on the vehicle service terminal and returning the signing information to the dispatching center;
s4, the vehicle service terminal receives the station yard equipment state information of the station and the adjacent station from the autonomous machine and displays the station yard equipment state information in real time;
s5, the car affair terminal and the dispatching center interactively complete the conversion of the control mode;
s6, the vehicle service terminal receives and displays the route sequence information sent by the autonomous machine, operates the route sequence on the vehicle service terminal, and returns the operation result to the autonomous machine for execution;
and S7, the car service terminal generates a corresponding operation command through the operation button on the car service terminal, and the car service terminal sends the operation command to the autonomous machine for execution.
The hardware of the car affair terminal, the electric affair maintenance terminal and the car affair management terminal adopts industrial computers, and the car affair terminal 1 is a core component of a control system, so that the car affair terminal adopts a dual-computer hot standby mode and is configured with dual-screen display. The stations in the dispatching centralized section are provided with the operator car affair terminals on duty, and the large stations provided with the operator posts are provided with the operator car affair terminals, which are specific using modes of the car affair terminals.
The train dispatching centers are generally arranged according to regions, for example, corresponding dispatching centers are arranged in various railroads of China railway bureaus, and the dispatching centers are communicated with each other to communicate the real-time running condition of the trains.
The driving log in step S2 is generally stored in a background server for subsequent investigation and research, and the driving log may be used for big data processing, for improving departure efficiency, and the like.
The receipt information in step S3 is used to confirm to the scheduling center that the corresponding data has been received.
In step S5, there may be a plurality of control modes, such as a center control mode, a station control mode, and a station shunting mode.
In step S6, the operation performed by the vehicle service terminal on the route sequence includes at least one of deletion, modification, and route trigger, and the operation result is returned to the autonomous machine for execution. The signal personnel car affair terminal can provide a busy board interface according to the requirement, display and set the operation state, the track anti-slide mark and the like in a track view mode, and can carry out manual triggering of a route sequence on the interface.
The switching of the control mode by the vehicle service terminal interacting with the dispatching center may be performed actively or passively, and therefore, the specific operation of step S5 may be: the specific operation of the car affair terminal and the dispatching center for interactively finishing the conversion of the control mode is as follows: initiating a control mode conversion request to a dispatching center on the vehicle service terminal, sending a control mode conversion permission message to the vehicle service terminal after the dispatching center receives the control mode conversion request, and finishing the conversion of the control mode after the vehicle service terminal receives the control mode conversion permission message; or the dispatching center sends a control mode conversion command to the vehicle service terminal, and after the vehicle service terminal receives the control mode conversion command, the dispatching center sends a control mode conversion confirmation message to complete the control mode conversion.
Generally, the control mode transition request includes at least: requesting to initiate a station ID, a vehicle service terminal ID, a current control mode and a target control mode; the control mode transition permission message includes: the request initiates station ID, car service terminal ID and data whether allowed or not. One possible embodiment is: the length of the control mode conversion request is 144 bits, wherein: 0-63bit is the ID of the station requested to be initiated, 64-127bit is the ID of the traffic terminal 1, 128-143 bit is the current control mode, and 136-143bit is the target control mode; the length of the control mode conversion permission message is 136 bits, wherein 0-63 bits are the ID of the station requested to be initiated, 64-127 bits are the ID of the traffic terminal 1, and 128-135 bits are data allowed or not.
When the 128 th and 135 th bits of the control mode conversion permission message are all 1, the control mode conversion is permitted, otherwise, the control mode conversion is not permitted.
The control mode switch command includes at least: a station ID, a vehicle service terminal ID, a current control mode and a target control mode for commanding mode conversion; the control mode transition confirm message includes: station ID, car service terminal ID, and data whether or not to confirm the conversion. One possible embodiment is: the length of the control mode conversion command is 144 bits, wherein: 0-63bit is station ID for command mode conversion, 64-127bit is car service terminal 1ID, 128-143 bit is current control mode, and 136-143bit is target control mode; the length of the control mode conversion confirmation message is 136 bits, wherein 0-63 bits are station ID, 64-127 bits are bus service terminal 1ID, and 128-135 bits are data for confirming conversion.
When the 128 th and 135 th bits of the control mode switching confirmation message sent by the vehicle service terminal 1 are all 1, the switching of the control mode is confirmed, otherwise, the switching of the control mode is not carried out.
The dispatching center sends a control mode query command to the car service terminal 1 before sending a control mode conversion command to the car service terminal 1, and the control mode query command is used for acquiring the control mode of the car service terminal 1. The control mode query command includes at least: and inquiring the station ID and the vehicle service terminal ID. One possible embodiment is: the length of the control mode query command is 128 bits, wherein 0-63 bits are queried station ID, and 64-127 bits are vehicle service terminal ID. The vehicle service terminal 1 returns the control mode of the vehicle service terminal 1 to the dispatching center using the control mode inquiry response command. One possible embodiment is: the length of the control mode query response command is 72 bits, wherein 0-63 bits are the ID of the car service terminal 1, and 128-135 bits are the current control mode of the car service terminal 1. (this part is the inquiry receipt from the vehicle service terminal to the dispatching center, i.e. "control mode inquiry response command", is the inquiry receipt, i.e. the information returned by the vehicle service terminal).
The control method further comprises the following steps:
the electric service maintenance terminal receives the equipment state information and displays the equipment state information in real time; therefore, the working personnel can conveniently check the state of the equipment, and the working stability of the equipment is ensured.
The electric service maintenance terminal receives the log information of the equipment, displays the log information in real time and stores the log record for inquiry; the method is used for recording the logs of maintenance, operation and the like of the equipment for inquiry.
And inputting related operation data on the electric service maintenance terminal, and storing the data by the electric service maintenance terminal for inquiring and displaying.
The control method further comprises the following steps:
storing station transportation management data and station detail data information on the vehicle management terminal for query and display;
and performing construction and/or fault processing registration and registration request operation on the vehicle management terminal, sending an audit result to the vehicle management terminal after the audit by the dispatching center, and displaying and storing the audit result by the vehicle management terminal for inquiry.
The method shown in fig. 2 of the present invention may be implemented by a computer program, or the computer program may be stored in a storage medium, and a processor reads the computer program from the storage medium and executes the corresponding method.
Finally, it should be noted that: although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that: modifications and equivalents may be made thereto without departing from the spirit and scope of the invention and it is intended to cover in the claims the invention as defined in the appended claims.
Claims (13)
1. A centralized control system for train dispatching, characterized in that the system comprises:
the vehicle service terminal is used for controlling the driving operation, and the vehicle service terminal and the scheduling center interactively complete the conversion of a control mode based on a special signaling format;
the electric service maintenance terminal is used for providing control of electric service maintenance of a station;
the train affair management terminal is used for providing management control of station information data, and the train affair terminal, the electric affair maintenance terminal and the train affair management terminal perform distributed operation;
the specific operation of the car affair terminal and the dispatching center for interactively finishing the conversion of the control mode is as follows: initiating a control mode conversion request to a dispatching center on the vehicle service terminal, sending a control mode conversion permission message to the vehicle service terminal after the dispatching center receives the control mode conversion request, and finishing the conversion of the control mode after the vehicle service terminal receives the control mode conversion permission message; or the dispatching center sends a control mode conversion command to the car service terminal, and after the car service terminal receives the control mode conversion command, the dispatching center sends a control mode conversion confirmation message to complete control mode conversion;
the control mode transition request includes: requesting to initiate a station ID, a vehicle service terminal ID, a current control mode and a target control mode; the control mode transition permission message includes: requesting to initiate station ID, vehicle service terminal ID and data whether to allow;
the control mode switch command includes: a station ID, a vehicle service terminal ID, a current control mode and a target control mode for commanding mode conversion; the control mode transition confirm message includes: station ID, car service terminal ID, and data whether or not to confirm the conversion.
2. The control system of claim 1, wherein the control for driving work comprises:
managing a station traveling operation plan: the dispatching center sends the driving operation plan to the vehicle service terminal, and the vehicle service terminal receives the driving operation plan and then displays the driving operation plan in real time;
and (3) generating a driving log: the autonomous machine generates report point information and sends the report point information to the train service terminal, and the train service terminal fills the report point information into corresponding train information to generate a driving log;
phase planning and scheduling command signing: after the vehicle service terminal receives the phase plan and the scheduling command sent by the scheduling center, the vehicle service terminal signs in and returns the sign-in information to the scheduling center;
and (3) transparent display between stations: the vehicle service terminal receives station equipment state information of the station and the adjacent station from the autonomous machine and displays the station equipment state information in real time;
station control mode conversion: the vehicle service terminal and the dispatching center interactively complete the conversion of the control mode;
and (3) route sequence control: the vehicle service terminal receives and displays the route sequence information sent by the autonomous machine, operates the route sequence on the vehicle service terminal, and returns an operation result to the autonomous machine for execution;
and (4) button control: the car service terminal is provided with an operation button, a corresponding operation command is generated through the operation button, and the car service terminal sends the operation command to the autonomous machine for execution.
3. The control system of claim 1, wherein the operation performed on the route sequence at the vehicle service terminal includes at least one of a deletion, a modification, and a route trigger.
4. The control system according to claim 2, wherein the dispatch center sends a control mode query command to the car service terminal before sending the control mode switch command to the car service terminal, so as to obtain the control mode of the car service terminal.
5. The control system of claim 4, wherein the control mode query command comprises: and inquiring the station ID and the vehicle service terminal ID.
6. The control system of claim 1, wherein the controls for providing station utility maintenance comprise:
and (3) monitoring the equipment state: the electric service maintenance terminal receives the equipment state information and displays the equipment state information in real time;
logging and querying: the electric service maintenance terminal receives the log information of the equipment, displays the log information in real time and stores the log record for inquiry;
and (3) related operation data input maintenance: and inputting related operation data on the electric service maintenance terminal, and storing the data by the electric service maintenance terminal for inquiring and displaying.
7. The control system according to claim 1, wherein the management control for providing the station information data includes:
storing station transportation management data and station detail data information on the vehicle management terminal for query and display;
and performing construction and/or fault processing registration and registration request operation on the vehicle management terminal, sending an audit result to the vehicle management terminal after the audit by the dispatching center, and displaying and storing the audit result by the vehicle management terminal for inquiry.
8. A control method of a train dispatching centralized control system is characterized in that the control system comprises the following steps: the vehicle service terminal is used for controlling the driving operation; the electric service maintenance terminal is used for providing control of electric service maintenance of a station; the vehicle affair management terminal is used for providing management control of station information data, and the method comprises the following steps:
the vehicle service terminal receives a driving operation plan sent by the dispatching center, the vehicle service terminal displays the driving operation plan in real time after receiving the driving operation plan, and the vehicle service terminal and the dispatching center interactively complete the conversion of a control mode based on a special signaling format;
the train affair terminal receives the report point information generated by the autonomous machine, fills the report point information into corresponding train information, and generates a driving log;
after the vehicle service terminal receives the phase plan and the scheduling command sent by the scheduling center, the vehicle service terminal signs in and returns the sign-in information to the scheduling center;
the vehicle service terminal receives station yard equipment state information of the station and the adjacent station from the autonomous machine and displays the station yard equipment state information in real time;
the vehicle service terminal and the dispatching center interactively complete the conversion of the control mode;
the vehicle service terminal receives and displays the route sequence information sent by the autonomous machine, operates the route sequence on the vehicle service terminal, and returns an operation result to the autonomous machine for execution;
the car affair terminal generates a corresponding operation command through an operation button on the car affair terminal, and the car affair terminal sends the operation command to the autonomous machine for execution;
the specific operation of the car affair terminal and the dispatching center for interactively finishing the conversion of the control mode is as follows: initiating a control mode conversion request to a dispatching center on the vehicle service terminal, sending a control mode conversion permission message to the vehicle service terminal after the dispatching center receives the control mode conversion request, and finishing the conversion of the control mode after the vehicle service terminal receives the control mode conversion permission message; or the dispatching center sends a control mode conversion command to the car service terminal, and after the car service terminal receives the control mode conversion command, the dispatching center sends a control mode conversion confirmation message to complete control mode conversion;
the control mode transition request includes: requesting to initiate a station ID, a vehicle service terminal ID, a current control mode and a target control mode; the control mode transition permission message includes: requesting to initiate station ID, vehicle service terminal ID and data whether to allow;
the control mode switch command includes: a station ID, a vehicle service terminal ID, a current control mode and a target control mode for commanding mode conversion; the control mode transition confirm message includes: station ID, car service terminal ID, and data whether or not to confirm the conversion.
9. The method of claim 8, wherein the operation performed on the route sequence at the vehicle service terminal includes at least one of a deletion, a modification, and a route trigger.
10. The method of claim 9, wherein the dispatching center sends a control mode query command to the car service terminal before sending the control mode switching command to the car service terminal, so as to obtain the control mode of the car service terminal.
11. The method of claim 10, wherein the control mode query command comprises: and inquiring the station ID and the vehicle service terminal ID.
12. The method of claim 8, further comprising:
the electric service maintenance terminal receives the equipment state information and displays the equipment state information in real time;
the electric service maintenance terminal receives the log information of the equipment, displays the log information in real time and stores the log record for inquiry;
and inputting related operation data on the electric service maintenance terminal, and storing the data by the electric service maintenance terminal for inquiring and displaying.
13. The method of claim 8, further comprising:
storing station transportation management data and station detail data information on the vehicle management terminal for query and display;
and performing construction and/or fault processing registration and registration request operation on the vehicle management terminal, sending an audit result to the vehicle management terminal after the audit by the dispatching center, and displaying and storing the audit result by the vehicle management terminal for inquiry.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810551289.4A CN108749859B (en) | 2018-05-31 | 2018-05-31 | Train dispatching centralized control system and control method |
| EP19810213.9A EP3763598A4 (en) | 2018-05-31 | 2019-05-29 | Centralized train dispatch control system and control method |
| PCT/CN2019/088985 WO2019228394A1 (en) | 2018-05-31 | 2019-05-29 | Centralized train dispatch control system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810551289.4A CN108749859B (en) | 2018-05-31 | 2018-05-31 | Train dispatching centralized control system and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108749859A CN108749859A (en) | 2018-11-06 |
| CN108749859B true CN108749859B (en) | 2020-06-26 |
Family
ID=64001277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810551289.4A Active CN108749859B (en) | 2018-05-31 | 2018-05-31 | Train dispatching centralized control system and control method |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3763598A4 (en) |
| CN (1) | CN108749859B (en) |
| WO (1) | WO2019228394A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749859B (en) * | 2018-05-31 | 2020-06-26 | 北京全路通信信号研究设计院集团有限公司 | Train dispatching centralized control system and control method |
| CN109625040A (en) * | 2019-01-09 | 2019-04-16 | 内蒙古伊泰准东铁路有限责任公司 | Engineering operation management system |
| CN111232021A (en) * | 2020-01-13 | 2020-06-05 | 大连交通大学 | Electronic hook plan execution system for shunting operation of railway station |
| CN111137328B (en) * | 2020-01-22 | 2024-02-20 | 卡斯柯信号有限公司 | Tramcar driving dispatching management system |
| CN114296422B (en) * | 2021-11-23 | 2024-03-29 | 卡斯柯信号有限公司 | CTC 3.0-based station yard centralized display and control method, equipment and medium |
| CN114742446B (en) * | 2022-04-28 | 2023-04-07 | 中铁二院工程集团有限责任公司 | System and method for comprehensively operating and scheduling medium-low-traffic track traffic |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4232995B2 (en) * | 1998-12-28 | 2009-03-04 | 日本信号株式会社 | Train monitoring equipment |
| CN102267479B (en) * | 2011-05-16 | 2013-04-24 | 铁道部运输局 | Station autonomous machine for centralized traffic control system |
| CN105278379B (en) * | 2015-10-30 | 2018-02-23 | 中国铁道科学研究院通信信号研究所 | A kind of MTU depot centralized control system |
| CN105882692B (en) * | 2016-04-06 | 2019-01-08 | 卡斯柯信号有限公司 | A kind of central control unit for railway signals equipment system |
| DE102016215243A1 (en) * | 2016-08-16 | 2018-02-22 | Siemens Aktiengesellschaft | Arrangement with a technical system and method for its operation |
| CN108032876B (en) * | 2017-11-13 | 2020-02-14 | 北京全路通信信号研究设计院集团有限公司 | Station transportation scheduling method and system |
| CN107953903B (en) * | 2017-11-13 | 2020-05-22 | 北京全路通信信号研究设计院集团有限公司 | Communication system, scheduling centralized system, train control center and readable storage medium |
| CN108749859B (en) * | 2018-05-31 | 2020-06-26 | 北京全路通信信号研究设计院集团有限公司 | Train dispatching centralized control system and control method |
-
2018
- 2018-05-31 CN CN201810551289.4A patent/CN108749859B/en active Active
-
2019
- 2019-05-29 WO PCT/CN2019/088985 patent/WO2019228394A1/en unknown
- 2019-05-29 EP EP19810213.9A patent/EP3763598A4/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN108749859A (en) | 2018-11-06 |
| EP3763598A1 (en) | 2021-01-13 |
| WO2019228394A1 (en) | 2019-12-05 |
| EP3763598A4 (en) | 2021-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108749859B (en) | Train dispatching centralized control system and control method | |
| CN108528477B (en) | A kind of metro depot/parking lot complex automatic system | |
| CN109278811B (en) | Comprehensive automatic implementation system and method for transportation organization of railway passenger station | |
| CN102514601B (en) | Train tracking interval real-time early warning system based on CTC (central traffic control) and early warning method | |
| CN111923931B (en) | Train dynamic grouping and compiling method and system based on ad hoc network | |
| CN109677449B (en) | Vehicle-mounted ATP system compatible with C2ATO and CBTC | |
| Barankova et al. | Automated control system of a factory railway transport based on ZigBee | |
| CN106926871A (en) | A kind of train operation control system perceived based on full information | |
| CN112693506B (en) | Group train receiving method and system | |
| CN109178041B (en) | Automatic control system for urban rail vehicle station yard access | |
| CN108189860B (en) | Driving permission control system suitable for general speed railway | |
| CN107628067A (en) | A kind of railroad train operation indicating means, system and equipment | |
| CN113320575A (en) | TACS system supporting backup vehicle control mode and manual fault handling mode | |
| WO2022198946A1 (en) | Rail transit signal system having multi-network integration | |
| CN108146471A (en) | Using the operation method of the CBTC systems reply tide passenger flow based on truck traffic | |
| CN112590885B (en) | Urban railway signal control system | |
| CN104734769A (en) | Ground equipment system based on Beidou Satellite time service signals | |
| CN204539138U (en) | Based on the ground equipment system of big-dipper satellite time signal | |
| CN113562037A (en) | Distributed autonomous dispatching centralized system supporting multiple turn-back functions | |
| CN113022660A (en) | Multi-standard vehicle-mounted equipment based on platform fusion and implementation method thereof | |
| Ning et al. | CTCS—Chinese train control system | |
| CN112606872B (en) | Wireless route advance notice improvement method for dispatching centralized system | |
| CN113715879A (en) | Shunting operation management and control method and system | |
| RU2622316C1 (en) | Method for restoring train movement on railroads by using mobile complex of microprocessor arrow and traffic light controlling system | |
| CN114475709A (en) | Suburban railway vehicle-mounted equipment switching method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |